CN207746409U - A kind of ladle lining structure after repairing - Google Patents
A kind of ladle lining structure after repairing Download PDFInfo
- Publication number
- CN207746409U CN207746409U CN201820109038.6U CN201820109038U CN207746409U CN 207746409 U CN207746409 U CN 207746409U CN 201820109038 U CN201820109038 U CN 201820109038U CN 207746409 U CN207746409 U CN 207746409U
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- brick
- repairing
- drilling
- arch
- ladle lining
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses the ladle lining structure after a kind of repairing, ladle lining is formed by wedge-shaped brick masonry, the longitudinal centre line of one block of arch brick in brickwork joint alignment adjacent upper between the two neighboring arch brick in lower layer, the brickwork joint between the two neighboring arch brick in lower layer in the longitudinal centre line alignment adjacent upper of an arch brick；Using the point of interface of three blocks of arch bricks as the center of circle, the water drilling drilling of a diameter of 40 80mm is offered, the water drilling drilling extend into permanent layer；Cylinder repairing brick is installed, it is the chamotte layer of 1 1.5mm to have thickness between the side and the water drilling drill hole inner wall of the cylinder repairing brick in the water drilling drilling.Ladle lining structure after the repairing of the utility model can improve repairing efficiency, reduce and dig the amount of repairing and reduce material consumption.
Description
Technical field
The utility model is related to ladle technical fields.More particularly, to the ladle structure after a kind of repairing.
Background technology
The most of ladles in home and abroad rotate into row using wedge shape as depicted in figs. 1 and 2 and build by laying bricks or stones at present, and ladle was using
Cheng Zhong, individual ladle molten baths or slag lining will appear abnormal erosion situation, and ladle is offline small caused by individual brick abnormal erosions
It repaiies, repairing is more difficult, and the method generally used at present is to repair the brick digging for damaging position, generally at least needs to dig and repaiies 2-3 blocks,
During weak digging is repaiied, residual brick plane can not be torn open, then need to dig and repair until residual brick plane, or even the brick needs damaged extremely by one piece
10 polylith bricks are repaiied in digging, and are repaired more difficult when closing door.
Abnormal damage ladle lining is repaiied in digging, first, digging, product of having a shave is big, and repairing difficulty is larger, and there are security risks；Second is that causing
Plenty of time and waste of material, repairing efficiency are low.
Utility model content
One of the utility model is designed to provide one kind and can improve repairing efficiency, reduce and dig the amount of repairing and reduce material
Ladle lining structure after the repairing of material consumption.
In order to achieve the above objectives, the utility model uses following technical proposals：
A kind of ladle lining structure after repairing, ladle lining are formed by wedge-shaped brick masonry, the two neighboring wedge in lower layer
The longitudinal centre line of one block of arch brick in brickwork joint alignment adjacent upper between shape brick, an arch brick in lower layer
Longitudinal centre line alignment adjacent upper in the two neighboring arch brick between brickwork joint；With the point of interface of three blocks of arch bricks
For the center of circle, the water drilling drilling of a diameter of 40-80mm is offered, the water drilling drilling extend into permanent layer；In the water drilling drilling
Cylinder repairing brick is installed, it is 1- to have thickness between the side and the water drilling drill hole inner wall of the cylinder repairing brick
The chamotte layer of 1.5mm.
Ladle lining structure after above-mentioned repairing, the cross-sectional diameter of the cylinder repairing brick is 50mm, length is
150mm。
The cross-sectional diameter of ladle lining structure after above-mentioned repairing, the cylinder repairing brick is 60mm.
The cross-sectional diameter of ladle lining structure after above-mentioned repairing, the cylinder repairing brick is 70mm.
The beneficial effects of the utility model are as follows：
Ladle abnormal damage position is drilled out by a hole using water drilling, is repaired, is reduced using cylinder repairing brick
Difficulty is repaiied in digging, reduces the digging amount of repairing, and can be served as a contrast with the ladle that Rapid-Repair is damaged extremely, be reduced material consumption, it is most important that carry
Ladle uses coefficient safely after high repairing.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of arch brick；
Fig. 2 is the structural schematic diagram in another direction of arch brick shown in Fig. 1；
Fig. 3 is the structural schematic diagram that cylinder repairs brick；
Fig. 4 is the structural schematic diagram that ladle lining opens up water drilling drilling；
Fig. 5 is the ladle lining structure cross-sectional view after repairing.
In figure：100- ladles serve as a contrast；1- arch bricks；2- point of interfaces；3- water drillings drill；4- cylinders repair brick；5- chamotte layers；
6- longitudinal centre lines；7- brickwork joints；8- permanent layers.
Specific implementation mode
In order to illustrate more clearly of the utility model, the utility model is done into one with reference to preferred embodiments and drawings
The explanation of step.Similar component is indicated with identical reference numeral in attached drawing.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not limit the scope of protection of the utility model with this.
Ladle lining structure after the present embodiment repairing, ladle lining 100 are built by laying bricks or stones by arch brick 1, and adjacent two in lower layer
Brickwork joint 7 between a arch brick 1 is directed at the longitudinal centre line 6 of one block of arch brick 1 in adjacent upper, one in lower layer
The longitudinal centre line 6 of a arch brick 1 is directed at the brickwork joint 7 between the two neighboring arch brick 1 in adjacent upper；With three
The point of interface 2 of block arch brick 1 is the center of circle, offers the water drilling drilling 3 of a diameter of 53mm or 52mm, and the water drilling drilling 3 is stretched into
To permanent layer 8；Cylinder repairing brick 4, the side of the cylinder repairing brick 4 and the water are installed in the water drilling drilling 3
It is the chamotte layer 5 of 1-1.5mm to have thickness between 3 inner walls of drilling.The cross-sectional diameter of cylinder repairing brick 4 be 50mm,
Length is 150mm.
When ladle is served as a contrast and damaged, drilling is carried out to abnormal position with water drilling and forms the water drilling drilling 3, with regard to damage portion
Permanent layer 8 is got into position, then the water drilling is drilled with cylinder repairing brick 4 (as shown in Figure 3) and 3 is blocked, and when plug-hole uses
Build used levelling chamotte when refractory brick by laying bricks or stones.Situation is damaged according to repairing position, different drill bits can be configured, brill
Bore dia ranging from 40-80mm, it is ensured that the cross-sectional diameter of the cylinder repairing brick 4 is less than bore diameter 2-3mm.
As shown in Figure 4 and Figure 5, certain steel mill uses diameter 50mm, the cylinder of length 150mm to repair brick 4 to steel at home
The fusion hole generated when packet light maintenance has carried out repairing treatment, realizes Rapid-Repair damage position extremely, was used for ladle
The damages mode such as fusion hole, bullet hole for being generated in journey, by way of drilling and repairing, repairing that can be easily and fast, and can be with
Resistance to material is saved, ladle safe handling coefficient after repairing is improved.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model, for those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways, all embodiments can not be exhaustive here,
It is every to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
The row of protection domain.
Claims (4)
1. the ladle lining structure after a kind of repairing, which is characterized in that ladle lining (100) is built by laying bricks or stones by arch brick (1), in lower layer
The two neighboring arch brick (1) between brickwork joint (7) alignment adjacent upper in one piece of arch brick (1) longitudinal direction in
Heart line (6), the two neighboring wedge in lower layer in longitudinal centre line (6) the alignment adjacent upper of an arch brick (1)
Brickwork joint (7) between shape brick (1)；With the point of interface (2) of three pieces of arch bricks (1) for the center of circle, the water of a diameter of 40-80mm is offered
Drilling (3), the water drilling drilling (3) extend into permanent layer (8)；Cylinder repairing brick is installed in the water drilling drilling (3)
(4), it is the chamotte layer of 1-1.5mm to have thickness between the side of the cylinder repairing brick (4) and water drilling drilling (3) inner wall
(5)。
2. the ladle lining structure after repairing according to claim 1, which is characterized in that the cylinder repairing brick (4)
Cross-sectional diameter is 50mm, length 150mm.
3. the ladle lining structure after repairing according to claim 1, which is characterized in that the cylinder repairing brick (4)
Cross-sectional diameter is 60mm.
4. the ladle lining structure after repairing according to claim 1, which is characterized in that the cylinder repairing brick (4)
Cross-sectional diameter is 70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109038.6U CN207746409U (en) | 2018-01-23 | 2018-01-23 | A kind of ladle lining structure after repairing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109038.6U CN207746409U (en) | 2018-01-23 | 2018-01-23 | A kind of ladle lining structure after repairing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207746409U true CN207746409U (en) | 2018-08-21 |
Family
ID=63153968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820109038.6U Active CN207746409U (en) | 2018-01-23 | 2018-01-23 | A kind of ladle lining structure after repairing |
Country Status (1)
| Country | Link |
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| CN (1) | CN207746409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438350A (en) * | 2020-05-21 | 2020-07-24 | 北京联合荣大工程材料股份有限公司 | Repairing method of ladle working lining brick |
-
2018
- 2018-01-23 CN CN201820109038.6U patent/CN207746409U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438350A (en) * | 2020-05-21 | 2020-07-24 | 北京联合荣大工程材料股份有限公司 | Repairing method of ladle working lining brick |
| CN111438350B (en) * | 2020-05-21 | 2021-09-10 | 北京联合荣大工程材料股份有限公司 | Repairing method of ladle working lining brick |
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